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Document Type

Research

Abstract

The region considered in this paper is a small area lying to the south and southeast of Sioux Falls, South Dakota, and the problem is, the age of a drift-plain.

Publication Date

1913

Journal Title

Proceedings of the Iowa Academy of Science

Volume

20

Issue

1

First Page

236

Last Page

250

Copyright

© Copyright 1913 by the Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

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